analyzing the primary characteristic and the power performance, this article discusses the changing regularities of the ratio in two types of HTC, which have different penetrativity.
分析对比液力变矩器原始特性和动力特性 ,讨论了当外界阻力发生变化时 ,具有不同透穿性的液力变矩器速比的变化规律及其对变速器传动效率的影响 ,指出在自动变速器设计中 ,合理选择液力变矩器的结构参数 ,特别是注重其透穿度与发动机适应系数的合理匹配 ,是提高自动变速器传动效率及汽车驱动功率的有效途
Corneal graft re-suture after penetrating keratoplasty;
穿透性角膜移植术后植片松线重缝的临床研究
Analysis of causes for penetrating keratoplasty at Shandong Eye Institute from 1997 to 2002;
1997至2002年山东省眼科研究所穿透性角膜移植术的原因分析
Clinical observation of wound dehiscence after penetrating keratoplasty;
穿透性角膜移植术后创口裂开的临床观察
Comparative Study between Microperforating Trabecular Surgery and Nonperforating Trabecular Surgery;
微穿透性小梁切除术和非穿透性小梁切除术疗效比较的研究
Penetrating keratoplasty in fungal keratitis
穿透性角膜移植治疗真菌性角膜炎
a toxic penetrative spray applied to the bark.
洒在树皮上的穿透性毒雾。
Thickness of consistency;impenetrability.
致密度一致的程度，不可穿透性
Clinical and Fundamental Study of Non-Penetrating Trabecular Surgery;
非穿透性小梁手术的临床与基础研究
Variation of Corneal Endothelial Cells with Penetrating Keratoplasty;
穿透性角膜移植的内皮细胞变异研究
Clinical Analysis on Penetrating Keratoplasty in 180 Cases
穿透性角膜移植术180例临床研究
QSPR Study on the permeability of drugs across Caco-2 monolayer.
药物对Caco-2单细胞层穿透性的QSPR研究
Traumatic wound dehiscence after penetrating keratoplasty
穿透性角膜移植术后外伤性伤口破裂临床观察
testing method for water vapor transmission rate of flexible barrier materials
柔性阻挡层材料的水蒸汽穿透性的试验方法
having great spatial extension or penetration; downward (a deep well.
具有很大的空间延展性或者穿透性；向下的（“深井”；。
Such "punched out" ulcers are suggestive of herpes simplex infection.
此种穿透性性溃疡提示有单纯疱疹病毒的感染。
Study of topical anesthesia for penatrating keratoplasty in corneal perforation.
表面麻醉下穿透性角膜移植术治疗角膜穿孔伤的研究
examination of the inner structure of opaque objects using X rays or other penetrating radiation.
利用X光或者其他穿透性射线来检查不透明物体的内部结构。
Clinical observation of wound dehiscence after penetrating keratoplasty
穿透性角膜移植术后创口裂开的临床观察
The type of radiation used for food irradiation is highly penetrating.
用于食物辐照的放射线具有高度的穿透性。
Experimental Study of the Effects on Penetrability Corneal Graft of VEGF by PEDF in Rats;
PEDF对大鼠穿透性角膜移植片VEGF影响的实验研究
An enzyme that promotes the passage of a substance across a cell membrane.
透性酶激活另一种物质穿透细胞膜的一种酶